142643184

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{683}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 390153600

約数和(自身を除く): 247510416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 229, 304, 456, 458, 683, 687, 912, 916, 1366, 1374, 1832, 2049, 2732, 2748, 3664, 4098, 4351, 5464, 5496, 8196, 8702, 10928, 10992, 12977, 13053, 16392, 17404, 25954, 26106, 32784, 34808, 38931, 51908, 52212, 69616, 77862, 103816, 104424, 155724, 156407, 207632, 208848, 311448, 312814, 469221, 622896, 625628, 938442, 1251256, 1876884, 2502512, 2971733, 3753768, 5943466, 7507536, 8915199, 11886932, 17830398, 23773864, 35660796, 47547728, 71321592, 142643184]

約数ペア:

[(1, 142643184), (2, 71321592), (3, 47547728), (4, 35660796), (6, 23773864), (8, 17830398), (12, 11886932), (16, 8915199), (19, 7507536), (24, 5943466), (38, 3753768), (48, 2971733), (57, 2502512), (76, 1876884), (114, 1251256), (152, 938442), (228, 625628), (229, 622896), (304, 469221), (456, 312814), (458, 311448), (683, 208848), (687, 207632), (912, 156407), (916, 155724), (1366, 104424), (1374, 103816), (1832, 77862), (2049, 69616), (2732, 52212), (2748, 51908), (3664, 38931), (4098, 34808), (4351, 32784), (5464, 26106), (5496, 25954), (8196, 17404), (8702, 16392), (10928, 13053), (10992, 12977)]